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843021AGLF
Basic Information Overview
- Category: Electronic Component
- Use: Integrated Circuit
- Characteristics: High-performance, Low-power consumption
- Package: Surface Mount Technology (SMT)
- Essence: Microcontroller
- Packaging/Quantity: Tape and Reel, 1000 units per reel
Specifications and Parameters
- Operating Voltage: 3.3V
- Clock Frequency: 16 MHz
- Flash Memory: 128 KB
- RAM: 16 KB
- I/O Pins: 32
- ADC Channels: 8
- Communication Interfaces: UART, SPI, I2C
- Operating Temperature Range: -40°C to +85°C
Detailed and Complete Pin Configuration
- VDD
- GND
- RESET
- XTAL1
- XTAL2
- ADC0
- ADC1
- ADC2
- ADC3
- ADC4
- ADC5
- ADC6
- ADC7
- AREF
- AVCC
- PC0
- PC1
- PC2
- PC3
- PC4
- PC5
- PC6
- PC7
- PD0
- PD1
- PD2
- PD3
- PD4
- PD5
- PD6
- PD7
- PB0
Functional Characteristics
- High processing speed and performance
- Low power consumption for energy efficiency
- Multiple communication interfaces for versatile connectivity
- Built-in analog-to-digital converter (ADC) for sensor integration
- Extensive input/output pins for flexible interfacing
- Robust operating temperature range for various environments
Advantages and Disadvantages
Advantages: - High-performance microcontroller - Low-power consumption for energy-efficient applications - Versatile communication interfaces for easy integration - Ample memory for storing program code and data - Wide operating temperature range for diverse environments
Disadvantages: - Limited number of I/O pins compared to some other microcontrollers - May require additional external components for certain applications - Relatively higher cost compared to lower-end microcontrollers
Applicable Range of Products
- Consumer Electronics
- Industrial Automation
- Internet of Things (IoT) Devices
- Automotive Systems
- Medical Equipment
Working Principles
The 843021AGLF microcontroller operates based on the principles of digital logic and integrated circuit technology. It executes instructions stored in its flash memory, processes data, and controls various functions of an electronic system. The microcontroller communicates with external devices through its I/O pins and interfaces, enabling it to interact with sensors, actuators, and other peripherals.
Detailed Application Field Plans
- Consumer Electronics: Used in smart home systems, wearable devices, and multimedia devices.
- Industrial Automation: Applied in programmable logic controllers (PLCs), motor control systems, and industrial monitoring equipment.
- Internet of Things (IoT) Devices: Utilized in IoT gateways, sensor nodes, and remote monitoring systems.
- Automotive Systems: Integrated into automotive control units, infotainment systems, and vehicle diagnostics.
- Medical Equipment: Incorporated in medical devices such as patient monitors, infusion pumps, and diagnostic instruments.
Detailed Alternative Models
- 843022BGLF
- 843023CRLF
- 843024DHLF
- 843025EELF
- 843026FSLF
5 Common Technical Questions and Answers
Q: What is the maximum clock frequency supported by the 843021AGLF? A: The microcontroller supports a clock frequency of up to 16 MHz.
Q: How many I/O pins are available on the 843021AGLF? A: There are a total of 32 I/O pins on the microcontroller.
Q: Can the 843021AGLF operate at extreme temperatures? A: Yes, the microcontroller has an operating temperature range of -40°C to +85°C.
Q: Does the 843021AGLF have built-in analog-to-digital conversion capability? A: Yes, the microcontroller features an integrated analog-to-digital converter (ADC) with 8 channels.
Q: What packaging option is available for the 843021AGLF? A: The microcontroller is packaged in Tape and Reel format, with 1000 units per reel.
This encyclopedia entry provides comprehensive information about the 843021AGLF microcontroller, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical